G5NB-1A-E-DC5V - 5V 5A 1FormA SPST High Power Relay Through Hole 20.4x7mm

Omron Electronics

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SKU:
169-G5NB-1A-E-DC5V
MPN:
G5NB-1A-E-DC5V
G5NB 5V 5A SPST normally open slim high power relay through hole 20.4x7mm PCB mount relay
Quantity
Unit Price (ex. GST)
1 - 9
₹ 52.07
10 - 99
₹ 49.47
100 or above
₹ 46.86
5V 5A SPST (1 Form A, NO) slim relay with 20.4x7mm compact size and through-hole mounting. Ideal for PCB switching, automation, and embedded applications. View full description
  • 100% Original Products
  • GST Invoice
  • Earn 3% Cashback
₹61.44 inc. GST
₹52.07 ex. GST

Technical Specifications

Brand:
Omron Electronics
Package:
Through Hole
Size:
20.4x7mm
Contact Material:
Silver Alloy (Cd-Free)
Coil Voltage:
5V
Number of Pins:
4
Operating Temperature:
-40 C~+85 C
Release Time:
10ms
Operate Time:
10ms
Contact Resistance:
100mOhm
Coil Rated Power:
200mW
Contact Form:
1 Set Normally Open: 1A (SPST NO)
Coil Resistance:
125Ohm

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Resources:
Datasheet

Ultra-Slim 5V 5A SPST (1 Form A Normally Open) Through Hole Relay for Compact PCB Switching Applications

The G5NB 5V 5A 1 Form A SPST high power relay is a slim-profile electromechanical relay designed for compact electronic circuits and space-constrained PCB layouts. Operating with a 5V DC coil, this relay is ideal for low-voltage control systems, microcontroller-based applications, and consumer electronics. With a contact rating of up to 5A, it efficiently switches loads such as small motors, lighting circuits, and power control lines. The SPST normally open configuration ensures simple and reliable ON/OFF switching for dedicated load control.

Featuring a narrow body design of 20.4x7mm, this relay is optimised for high-density PCB assemblies where space efficiency is critical. Its through-hole mounting ensures secure installation and long-term reliability. The G5NB series offers excellent electrical isolation between control and load circuits, making it suitable for embedded systems, automation devices, and IoT applications requiring dependable switching performance.

Key Features

  • 5A Switching Capacity: Suitable for low to medium power applications
  • 5V DC Coil Voltage: Ideal for microcontroller and embedded systems
  • SPST (1 Form A) Configuration: Normally Open (NO) for simple ON/OFF control
  • Ultra-Slim Design: 20.4mmx7mm compact footprint for dense PCB layouts
  • Through Hole Mounting: Ensures stable and secure soldering
  • Reliable Performance: Consistent switching with long service life
  • Electrical Isolation: Protects low-voltage control circuits
  • Wide Application Range: Suitable for automation, appliances, and IoT devices

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